Debone: position the thigh bone-side up and make shallow cuts around the bone until it lifts out, without piercing the skin. Pat dry.
Marinate: place the thighs in a bowl with all the marinade ingredients and massage until evenly coated. Let sit 15 minutes.
Prepare the air fryer: lightly spray the basket with neutral oil or line with parchment. Let excess marinade drip off, then arrange the chicken skin-side up in a single layer with spacing.
Cook: air fry at 375F for 8-10 minutes without flipping, until the skin is caramelized and the thickest part reaches 165F.
Rest 5 minutes, then slice into strips and garnish with sesame seeds and green onions. Serve over rice.